This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.
Chemical and radiological sample results
MS0610024 , Southern Rankin W/A #2 Plain
19 of the 57 analytes this system has been tested for have been detected at least once, across 271 samples on record.
The other 38 were tested for and never found. An analyte is counted here if any result on record measured it, so this covers the whole history and not the samples listed below.
Across all 271 samples on record, detections range from October 20, 2003 to July 13, 2026. These figures cover the whole record.
What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.
What has been detected, ever
Every analyte measured above its reporting level at any point in this system’s record, most often detected first. This is not limited to the samples listed below.
| Analyte | Kind | Detected in | First detected | Last detected |
|---|---|---|---|---|
| Copper, Free 1022 | Inorganic Chemical | 65 of 65 results | Aug 20, 2007 | Jul 19, 2023 |
| TTHM 2950 | Organic Chemical | 40 of 40 results | Sep 13, 2004 | Jul 1, 2026 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 38 of 38 results | Sep 13, 2004 | Jul 1, 2026 |
| Chloroform 2941 | Organic Chemical | 29 of 29 results | Jun 19, 2007 | Jul 1, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 29 of 29 results | Jun 19, 2007 | Jul 1, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 27 of 27 results | Jul 8, 2008 | Jul 1, 2026 |
| Trichloroacetic Acid 2452 | Organic Chemical | 27 of 27 results | Jul 8, 2008 | Jul 1, 2026 |
| Barium 1010 | Inorganic Chemical | 22 of 22 results | Oct 20, 2003 | Jul 13, 2026 |
| Fluoride 1025 | Inorganic Chemical | 22 of 22 results | Oct 20, 2003 | Jul 13, 2026 |
| Lead 1030 | Inorganic Chemical | 21 of 65 results | Aug 20, 2007 | Jul 19, 2023 |
| Chromium 1020 | Inorganic Chemical | 16 of 22 results | Oct 20, 2003 | Oct 17, 2022 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 10 of 10 results | Mar 12, 2012 | Oct 10, 2012 |
| Nickel 1036 | Inorganic Chemical | 7 of 20 results | Oct 20, 2003 | May 6, 2019 |
| Sodium 1052 | Inorganic Chemical | 6 of 6 results | Sep 16, 2019 | Jul 13, 2026 |
| Monochloroacetic Acid 2450 | Organic Chemical | 3 of 27 results | Dec 14, 2009 | May 21, 2024 |
| Dichloromethane 2964 | Organic Chemical | 2 of 28 results | Aug 24, 2004 | Aug 24, 2004 |
| Sulfate 1055 | Inorganic Chemical | 2 of 2 results | Oct 20, 2003 | Oct 20, 2003 |
| Selenium 1045 | Inorganic Chemical | 1 of 22 results | Feb 1, 2010 | Feb 1, 2010 |
| Nitrite 1041 | Inorganic Chemical | 1 of 43 results | Aug 2, 2006 | Aug 2, 2006 |
No date range is applied: this list draws on every sample on record. Show the last two years only.
The most recent samples, result by result
The table below lists 181–190 of 271 samples, newest first — collected December 14, 2009 to March 15, 2010. The summary above covers all 271.
56 results from the 10 samples listed here: 27 detected, 29 not detected. Across the whole record it is 368 of 1,496. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| 49 ug/l , sample collected Mar 15, 2010, sampling point SM2 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 15, 2010, sampling point SM2 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 4.22 ug/l , sample collected Mar 15, 2010, sampling point SM2 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 15, 2010, sampling point SM2 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 53.22 ug/l , sample collected Mar 15, 2010, sampling point SM2 | TTHM 2950 EPA method 524.2 | Not recorded |
|
||
| 49 ug/l , sample collected Mar 15, 2010, sampling point SM1 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 15, 2010, sampling point SM1 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 4.18 ug/l , sample collected Mar 15, 2010, sampling point SM1 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Mar 15, 2010, sampling point SM1 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 53.18 ug/l , sample collected Mar 15, 2010, sampling point SM1 | TTHM 2950 EPA method 524.2 | Not recorded |
|
||
| Not detected below 15 ug/l Minimum Reporting Level , sample collected Mar 8, 2010, sampling point TF103 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2008 – Dec 31, 2010 |
|
||
| Not detected below 15 ug/l Minimum Reporting Level , sample collected Mar 8, 2010, sampling point TF102 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2008 – Dec 31, 2010 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF103 | Arsenic 1005 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| 0.0012 mg/l , sample collected Feb 1, 2010, sampling point TF103 | Barium 1010 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF103 | Cadmium 1015 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| 0.0026 mg/l , sample collected Feb 1, 2010, sampling point TF103 | Chromium 1020 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| 0.149 mg/l , sample collected Feb 1, 2010, sampling point TF103 | Fluoride 1025 EPA method 380-75WE | Jan 1, 2008 – Dec 31, 2010 |
| Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF103 | Mercury 1035 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF103 | Nickel 1036 EPA method 200.8 | Not recorded |
| 0.0025 mg/l , sample collected Feb 1, 2010, sampling point TF103 | Selenium 1045 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF103 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF103 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF103 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF102 | Arsenic 1005 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| 0.0012 mg/l , sample collected Feb 1, 2010, sampling point TF102 | Barium 1010 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF102 | Cadmium 1015 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| 0.0037 mg/l , sample collected Feb 1, 2010, sampling point TF102 | Chromium 1020 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| 0.164 mg/l , sample collected Feb 1, 2010, sampling point TF102 | Fluoride 1025 EPA method 380-75WE | Jan 1, 2008 – Dec 31, 2010 |
| Not detected below 0.0002 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF102 | Mercury 1035 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF102 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF102 | Selenium 1045 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF102 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| Not detected below 0.0001 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF102 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 1, 2010, sampling point TF102 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
|
||
| 0.004 mg/l , sample collected Dec 14, 2009, sampling point SM2 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.022 mg/l , sample collected Dec 14, 2009, sampling point SM2 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.016 mg/l , sample collected Dec 14, 2009, sampling point SM2 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Dec 14, 2009, sampling point SM2 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Dec 14, 2009, sampling point SM2 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.04 mg/l , sample collected Dec 14, 2009, sampling point SM2 | Total Haloacetic Acids (Haa5) 2456 | Not recorded |
|
||
| 0.003 mg/l , sample collected Dec 14, 2009, sampling point SM1 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| 0.021 mg/l , sample collected Dec 14, 2009, sampling point SM1 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| 0.015 mg/l , sample collected Dec 14, 2009, sampling point SM1 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Dec 14, 2009, sampling point SM1 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Dec 14, 2009, sampling point SM1 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.03 mg/l , sample collected Dec 14, 2009, sampling point SM1 | Total Haloacetic Acids (Haa5) 2456 | Not recorded |
|
||
| 34.5 ug/l , sample collected Dec 14, 2009, sampling point SM2 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 14, 2009, sampling point SM2 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 3.43 ug/l , sample collected Dec 14, 2009, sampling point SM2 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 14, 2009, sampling point SM2 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 37.93 ug/l , sample collected Dec 14, 2009, sampling point SM2 | TTHM 2950 EPA method 524.2 | Not recorded |
|
||
| 34.6 ug/l , sample collected Dec 14, 2009, sampling point SM1 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 14, 2009, sampling point SM1 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 3.38 ug/l , sample collected Dec 14, 2009, sampling point SM1 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Dec 14, 2009, sampling point SM1 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 37.98 ug/l , sample collected Dec 14, 2009, sampling point SM1 | TTHM 2950 EPA method 524.2 | Not recorded |
-
- Collected
- Mar 15, 2010
- Sampling point
- SM2 SM2
- Sample type
- Routine
- Lab sample
- 100316-042TH
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- 49 ug/l
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 4.22 ug/l
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
TTHM 2950 EPA method 524.2
- Result
- 53.22 ug/l
-
- Collected
- Mar 15, 2010
- Sampling point
- SM1 SM1
- Sample type
- Routine
- Lab sample
- 100316-041TH
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- 49 ug/l
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 4.18 ug/l
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
TTHM 2950 EPA method 524.2
- Result
- 53.18 ug/l
-
- Collected
- Mar 8, 2010
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 100309-017CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 15 ug/l Minimum Reporting Level
-
- Collected
- Mar 8, 2010
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 100309-016CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 15 ug/l Minimum Reporting Level
-
- Collected
- Feb 1, 2010
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 100202-003IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Barium 1010 EPA method 200.8
- Result
- 0.0012 mg/l
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Chromium 1020 EPA method 200.8
- Result
- 0.0026 mg/l
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Fluoride 1025 EPA method 380-75WE
- Result
- 0.149 mg/l
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0002 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Nickel 1036 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- 0.0025 mg/l
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
- Collected
- Feb 1, 2010
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 100202-002IN
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Barium 1010 EPA method 200.8
- Result
- 0.0012 mg/l
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Chromium 1020 EPA method 200.8
- Result
- 0.0037 mg/l
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Fluoride 1025 EPA method 380-75WE
- Result
- 0.164 mg/l
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0002 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Nickel 1036 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0001 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
- Collected
- Dec 14, 2009
- Sampling point
- SM2 SM2
- Sample type
- Routine
- Lab sample
- 091215-058HA
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- 0.004 mg/l
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 0.022 mg/l
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.016 mg/l
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.04 mg/l
-
- Collected
- Dec 14, 2009
- Sampling point
- SM1 SM1
- Sample type
- Routine
- Lab sample
- 091215-057HA
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- 0.003 mg/l
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- 0.021 mg/l
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- 0.015 mg/l
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.03 mg/l
-
- Collected
- Dec 14, 2009
- Sampling point
- SM2 SM2
- Sample type
- Routine
- Lab sample
- 091215-038TH
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- 34.5 ug/l
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 3.43 ug/l
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
TTHM 2950 EPA method 524.2
- Result
- 37.93 ug/l
-
- Collected
- Dec 14, 2009
- Sampling point
- SM1 SM1
- Sample type
- Routine
- Lab sample
- 091215-037TH
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- 34.6 ug/l
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 3.38 ug/l
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
TTHM 2950 EPA method 524.2
- Result
- 37.98 ug/l
Routine (10).